Ching-Fu Tsou has been granted 3 US patents while listed as an inventor at Lightuning Tech.. The first was granted in 2008 and the most recent in June 2018. Ching-Fu Tsou ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Ching-Fu Tsou in Taipei, TW.